import axios from 'axios'
import { Message, Loading } from 'element-ui'
const BASE_URL = 'http://admin-api.macrozheng.com'
let loadingInstance = null

export const request = axios.create({
  baseURL: BASE_URL,
  method: "GET",
  headers: {
    'Content-Type': 'application/json;charset=UTF-8'
  }
})

// 拦截请求
request.interceptors.request.use(config => {
  loadingInstance = Loading.service({
    lock: true,
    text: 'loading...',
    spinner: 'el-icon-loading',
    background: 'rgba(0, 0, 0, 0.7)',
  })
  return config
})

// 拦截响应
request.interceptors.response.use(response => {
  loadingInstance.close()
  // console.log(response)
  return response.data
}, error => {
  console.log('TCL: error', error)
  const msg = error.Message !== undefined ? error.Message : ''
  Message({
    message: '网络错误' + msg,
    type: 'error',
    duration: 3 * 1000
  })
  loadingInstance.close()
  return Promise.reject(error)
})